Jiachen Hu

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 18

Top Topics

Reinforcement Learning

Ultrasound Images

Top Venues

Publications

Jiachen Hu, Qinghua Liu, Chi Jin
On Limitation of Transformer for Learning HMMs. CoRR (2024)
Jiachen Hu, Tongyang Li, Xinzhao Wang, Yecheng Xue, Chenyi Zhang, Han Zhong
Quantum Non-Identical Mean Estimation: Efficient Algorithms and Fundamental Limits. TQC (2024)
Viraj Nadkarni, Jiachen Hu, Ranvir Rana, Chi Jin, Sanjeev R. Kulkarni, Pramod Viswanath
ZeroSwap: Data-driven Optimal Market Making in DeFi. CoRR (2023)
Han Zhong, Jiachen Hu, Yecheng Xue, Tongyang Li, Liwei Wang
Provably Efficient Exploration in Quantum Reinforcement Learning with Logarithmic Worst-Case Regret. CoRR (2023)
Jiachen Hu, Han Zhong, Chi Jin, Liwei Wang
Provable Sim-to-real Transfer in Continuous Domain with Partial Observations. ICLR (2023)
Jiachen Hu, Han Zhong, Chi Jin, Liwei Wang
Provable Sim-to-real Transfer in Continuous Domain with Partial Observations. CoRR (2022)
Xiaoyu Chen, Jiachen Hu, Lin Yang, Liwei Wang
Near-Optimal Reward-Free Exploration for Linear Mixture MDPs with Plug-in Solver. ICLR (2022)
Xiaoyu Chen, Jiachen Hu, Chi Jin, Lihong Li, Liwei Wang
Understanding Domain Randomization for Sim-to-real Transfer. ICLR (2022)
Xiaoyu Chen, Jiachen Hu, Chi Jin, Lihong Li, Liwei Wang
Understanding Domain Randomization for Sim-to-real Transfer. CoRR (2021)
Jiachen Hu, Xiaoyu Chen, Chi Jin, Lihong Li, Liwei Wang
Near-optimal Representation Learning for Linear Bandits and Linear RL. CoRR (2021)
Jiachen Hu, Xiaoyu Chen, Chi Jin, Lihong Li, Liwei Wang
Near-Optimal Representation Learning for Linear Bandits and Linear RL. ICML (2021)
Xiaoyu Chen, Jiachen Hu, Lihong Li, Liwei Wang
Efficient Reinforcement Learning in Factored MDPs with Application to Constrained RL. ICLR (2021)
Xiaoyu Chen, Jiachen Hu, Lin F. Yang, Liwei Wang
Near-Optimal Reward-Free Exploration for Linear Mixture MDPs with Plug-in Solver. CoRR (2021)
Xiaoyu Chen, Jiachen Hu, Lihong Li, Liwei Wang
Efficient Reinforcement Learning in Factored MDPs with Application to Constrained RL. CoRR (2020)
Yuanhao Wang, Jiachen Hu, Xiaoyu Chen, Liwei Wang
Distributed Bandit Learning: Near-Optimal Regret with Efficient Communication. ICLR (2020)
Ruiguo Yu, Jiachen Hu, Mei Yu, Xi Wei, Han Jiang, Jialin Zhu, Zhiqiang Liu, Jie Gao, Xuewei Li
Boundary-aware Segmentation Network Using Multi-Task Enhancement for Ultrasound Image. BIBM (2020)
Ruiguo Yu, Jiachen Hu, Xi Wei, Mei Yu, Jialin Zhu, Jie Gao, Zhiqiang Liu, Xuewei Li
Generative Adversarial Network Using Multi-modal Guidance for Ultrasound Images Inpainting. ICONIP (1) (2020)
Yuanhao Wang, Jiachen Hu, Xiaoyu Chen, Liwei Wang
Distributed Bandit Learning: How Much Communication is Needed to Achieve (Near) Optimal Regret. CoRR (2019)